K
Compact design
■ Chip guard with coolant nozzles ■ Stroke control unit or proximity switches ■ proofline® = fully sealed - low maintenance
Self-centering Steady Rests Premium line
Coolant / air flush G 1/8“ size 2 G 1/4“ from size 3 Compressed air Centralized lubrication G 1/8”
A
Option: Stroke control open / closed on request
W 1
O
W 2
α
TOP OBEN
β
S
Switch
C V
G
Monitoring of position Steady Rest open
D
Option: Linear diameter measuring system USP 4.0
Drain
B
M
Lift thread
Cylinder port clamp / open G 1/4“ size 2+3 G 3/8“from size 4
M2 R3 R2 M1R1
s
a l e
m a i
SMW-AUTOBLOK
Drain and compressed air G 1/8“ size 2+3 G 1/4“ from size 4
Subject to technical changes. For more detailed information please ask our customer service.
SMW-AUTOBLOK Type Size Centering range with coolant chip guard
K 2
K 3
K 4
K 4.1
K 5
K 5.1 100 410 424 763 617 240 240 445 445 485 150
K 6
K 6.1 215 510 512
U1 U2 U3
25
65
52
90
80
135 460 464 816 670 215 330 640 610 680 150
180 188 400 305 120 120 270 270 295
235 242 443 355 150 140 312 312 345 105
280 285 582 460 168 180 360 360 400 125
330 331 612 490 198 180 360 360 400 125
390 404 753 607 230 240 445 445 485 150
Max. axial clearing diameter
A B C D
815.5
680 245 300 640 610 680 150
E1 E2
F
G K
75 35 19
45 25 47 88 92 62 54
60 25 52
60 25 52
75 29 62
75 29 62
75 29 80
75 29 80
Width of rollers Diameter of rollers
L
M 35
O
95 63 40 54
122
122
146
146
146 107
135.5
P1 P2 P3 P4
91 67 54 91
91 67 54 91
97 73 54 97
97 73 54 97
107
83 54
83 54
-
-
107 290
107 310
R S V
124
155
200
228
265
275
14 90 50 10
18
23
23
23
23
27
27
115
140 110 15° 59.8
170 110 15° 59.8
195 130 15° 50.6
205 130 15° 50.6
185 150 15°
215 155 20° 87.1 30° 113
W1
50
α
15°
W2
26.1
10
77
β
35°
30°
30°
30°
30°
30°
30° 113
Piston area*
cm² bar daN mm mm
19.6
38.5
63
63
78
78
Operating pressure min. / max. Max. clamping force / roller
8 / 70
8 / 80 1000
8 / 70 1500
8 / 70 1500
8 / 80 2000
8 / 80 2000
8 / 80 3000
8 / 80 3000
450 0.03
0.05
0.06
0.06
0.07 0.01 600 209
0.07 0.01 600 209
0.07 0.01 560 335
0.07 0.01 560 330
Centering accuracy w. the whole range
Repeatability accuracy Max. roller surface speed
0.005
0.007
0.007
0.007
m/min
800
725
715 114
715 116
Weight approx.
kg
52
64
* Cylinders differing from standard available on request.
422 SMW-AUTOBLOK
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